baber/WOPTO huggingface dataset:
Patent DE-50312610-D1 (DE)
Inventor: CRAMER BERNDT
IPC: G01N33/00
Filed: 2003-09-03
Granted: 2010-05-27
Abstract: An automotive exhaust gas system has a sensor in which a voltage potential is applied either continually or intermittently to a supplementary electrode, or to a measuring electrode, where ammonia present in the mixture is oxidized : An automotive exhaust system has a sensor that determines the concentration of ammonia and a second gaseous component in the exhaust gas. The sensor assembly has a first supplementary electrode (20, 20a, 24, 24a) followed by a second measuring electrode (26, 26a) in direct contact with the exhaust gases. A signal generated by the measuring electrode (26, 26a) serves to determine the presence of ammonia. The voltage applied to the supplementary electrode (20, 20a, 24, 24a) is one at which oxygen and/or nitrogen is reduced. The voltage applied to the measuring electrode (26, 26a) is one at which ammonia is oxidized. A voltage is applied from time to time at the measuring electrode at which nitric oxide is reduced. An independent claim is also included for a process to determine the presence of ammonia and a second gas.
Patent DE-50312634-D1 (DE)
Inventor: GELBKE MANFRED
IPC: H01M2/12
Filed: 2003-12-03
Granted: 2010-05-27
Abstract: Soft sealing components (17, 18) intervene between core (2) and main body.
Patent DE-58900698-D1 (DE)
Inventor: WEISS HERMANN
IPC: B41F13/14
Filed: 1989-06-24
Granted: 1992-02-20
Abstract: The invention relates to a steel coupling having at least one eccentric spring-layer packet 17a,17b which holds the coupling halves 13a,14 in the untensioned state with axial spacing, the spring-layer packet being inclined at an acute angle relative to the normal of the axis, so that, when there is a small axial displacement of the coupling halves 13a,14 relative to each other, an angular offset of comparative size is produced. This makes it possible to compensate load-dependent angular displacements, for example in circumferential registers of rotary printing machines. Fig.3 is intended for the abstract. <IMAGE>
Patent DE-58902878-D1 (DE)
Inventor: STANEK RICHARD DR
IPC: A01N51/00
Filed: 1989-08-26
Granted: 1993-01-14
Abstract: The invention relates to agents for the control of algae, lichen or organisms which establish themselves on solid objects under water or in damp air. These agents contain an N-cyclohexyldiazeniumdioxyamine salt or metal salt or a mixture of these salts.
Patent DE-58904979-D1 (DE)
Inventor: DORR GERHARD DIPL ING
IPC: H02K23/24
Filed: 1989-03-07
Granted: 1993-08-26
Abstract: The invention relates to a DC machine with main and commutating poles, in which at least the commutating pole cores (4) are stamped as one piece on the laminated stator yoke and the commutating pole winding consists of coils (11) which can be mounted on the commutating pole cores (4), which coils are secured in their position in each case by a retaining device on the commutating pole core (4), which retaining device is supported on the main poles (5) adjacent to the relevant commutating pole core. In such a machine, having commutating pole cores stamped as one piece on the stator yoke, commutating difficulties can be avoided despite different rotor designs, by the retaining device consisting of a retaining plate (12), which is supported on the corresponding main poles (5) and extends under the respective commutating pole core (4) and through the coil (11), the commutating pole core (4) being of shorter design with respect to the end face (14) of its mounted coil (11) resting on the retaining plate (12), and magnetic laminates (17) whose size corresponds to the required size of the air gap (18) existing between the commutating pole core (4) and the rotor (19) of the machine are inserted into the intermediate space (16) which hence exists between the end (15) of the commutating pole core (4) and the retaining plate (12), a remaining residual intermediate space being filled with non-magnetic material. <IMAGE>
Patent DE-58906901-D1 (DE)
Inventor: KILLI RAINER
IPC: A47F5/10
Filed: 1989-11-17
Granted: 1994-03-17
Abstract: A display device for showing exhibition articles consists of a construction kit made of a number of self-bearing frames (1), which can be connected in any desired manner in planes located vertically on top of each other, a further number of front and/or rear walls (10, 15, 20) which can be attached to the frames, and of connection elements, the minimum number of which results from the number of the abutting frames. <IMAGE>
Patent DE-58908854-D1 (DE)
Inventor: ENDRES ROBERT DR
IPC: C09K5/08
Filed: 1989-11-09
Granted: 1995-02-16
Abstract: The present invention relates to cooling oils which are free of salt, alcohol, halohydrocarbons and halocarbons and have a low viscosity at low temperatures and which consist of mixtures of hexamethyldisiloxane and/or octamethyltrisiloxane and/or linear decamethyltetrasiloxane and/or octamethylcyclotetrasiloxane and/or decamethylcyclopentasiloxane.
Patent DE-59002110-D1 (DE)
Inventor: ATTIG JOACHIM
IPC: B60R16/037
Filed: 1990-12-29
Granted: 1993-09-02
Abstract: A vehicle communication control is described in which acoustically effective devices are switched off via a coupling switch (9) in the motor vehicle whenever a voice command detection circuit (7) is switched on. <IMAGE>
Patent DE-59003269-D1 (DE)
Inventor: HUB HANS-HENNING
IPC: B32B3/30
Filed: 1990-08-18
Granted: 1993-12-02
Abstract: The invention relates to sheet metal coated with one or more layers (2) of possibly different resins, characterized by annular or disk-shaped bead-like thickenings (5) in at least one of the layers of resins. The invention also relates to processes for coating sheet metal, the thermoplastic composite films used to coat the sheet metal and the use of the coated sheet metal in the manufacture of packaging containers.
Patent DE-59005656-D1 (DE)
Inventor: SPAETH WALTER DIPL ING
IPC: B21F1/00
Filed: 1990-01-24
Granted: 1994-06-16
Abstract: A method and apparatus for the cold deformation of ferrous and non-ferrous metal sections performs spherical bending of the section (17) by means of a bending tool (52) which can be moved and rotated in all three spatial axes. For high-precision and low-stress bending of hollow sections, during which the cross-section of the hollow section must not be changed, it is provided that the section to be bent spherically is bent freely in space without a bending form and abutment, by the bending tool designed as a bending head (52), and that, to safeguard the position of the final bent section (17) leaving the bending head, a winding accessory (48) adjustable in all three spatial axes and, in addition, rotatable, is made to follow in exact alignment under the neutral axis of the bending head at a short distance (three-dimensional coil roll bending process). <IMAGE>
Patent DE-59006507-D1 (DE)
Inventor: NEDTWIG JOACHIM DIPL ING
IPC: A01M29/26
Filed: 1990-11-08
Granted: 1994-08-25
Abstract: 2.1 The invention is based on the object of creating a rod antenna whose tip is less susceptible to the occurrence of corona discharges and which effectively prevents birds landing thereon at the same time. 2.2 This object is achieved by the tip of the rod antenna (1) being constructed as a metal sphere (2) on which a sharp, conical plastic tip (3) is mounted. 2.3 The invention is used in rod antennas having conical tips. <IMAGE>
Patent DE-59009580-D1 (DE)
Inventor: PETZOLDT KARL
IPC: C07D207/26
Filed: 1990-06-14
Granted: 1995-10-05
Abstract: An enzymatic process employing pancreatin or choelsterol esterase for resolution of racemates of 4-aryl-2-oxo-pyrrolidine-3-carboxylic acid esters of general formula I    <IMAGE>  (I)  in which X represents a carbon-carbon bond or an oxygen atom, R1 means a hydrocarbon radical optionally substituted by hydroxy groups, oxo groups and/or halogen atoms and/or interrupted by nitrogen atoms with at most 16 carbon atoms, R2 symbolizes an alkyl group with up to 4 carbon atoms and R3 represents an alkyl group with at most 6 carbon atoms is described.
Patent DE-59100627-D1 (DE)
Inventor: KENNGOTT HANS-DIETER
IPC: E04B1/82
Filed: 1991-04-26
Granted: 1994-01-05
Abstract: The dowel (10) has ring-segment clamping shells (10.1, 10.2, 10.3), which are pressed apart from one another by clamping members (10.4) when the clamping bolt (42) is tightened with the aid of the hexagonal nuts (43.1, 43.2). A plastic tube (40), which is plugged over the ring-section clamping shells, prevents the ends of the ring-segment clamping shells folding out from one another if they do not find any support in the cavities (11.41, 11.42). <IMAGE>
Patent DE-59107761-D1 (DE)
Inventor: KUECKENWAITZ HUGO ING GRAD
IPC: F02B19/02
Filed: 1991-11-15
Granted: 1996-06-05
Abstract: 1. Method for the approximate idealisation of a fuel-independent cyclic process for heat engines. 2.1 Examples of energy conversions in heat engines in practice show that there are still some aspects which require improvement (as regards efficiency  - crude oil supplies - pollutant-rich exhaust gases and noise - pollution of the environment). 2.2 The principal features of an improvement are:     - increase in the compression ratio (without knocking) - realisation of known ideal processes (in this case isochoric combustion in separate chambers)   - free selection of fuel (genuine multi-fuel engine) - combustion at a high temperature level (glow space, good ignition, operational reliability, association of H2O) - increase in power due to an increase in engine speed, principally in diesel engines (ignition delay without any effect) - economy under full load, part load and when idling (air cell insert - good starting conditions as well).   2.3 The arrangement shown provides an increase in efficiency particularly in fuel-injected engines without throttling and maximum compression. The reintroduction of simple two-stroke engines in certain sectors must surely make the above points possible.  (No air/fuel mixture scavenging) <IMAGE>
Patent DE-59202874-D1 (DE)
Inventor: ZWIENER CHRISTIAN DR
IPC: C07C271/20
Filed: 1992-12-09
Granted: 1995-08-17
Abstract: Isocyanatocarboxylic acids containing from 1 to 30% by weight of isocyanate groups bonded to (cyclo)aliphatic tertiary carbon atoms and containing from 0.5 to 500 milliequivalents of carboxyl groups, optionally at least partly in the salt form, per 100 g, a process for their preparation by reaction of A) diisocyanates containing an isocyanate group bonded to a primary aliphatic carbon atom and an isocyanate group bonded to a tertiary (cyclo)aliphatic carbon atom, and optionally B) up to 25 NCO equivalent per cent, based on the total amount of components A) and B), of other diisocyanates having a molecular weight in the range from 168 to 300, with C) 2,2-bis(hydroxymethyl)alkanoic acids and optionally D) other organic polyhydroxyl compounds, while maintaining an NCO/OH equivalent ratio of from 1.6:1 to 2:1, and the use of the isocyanatocarboxylic acids in at least partially neutralised form as crosslinking agents for aqueous coating compositions based on water-dissolved and/or dispersed plastics and plastic precursors.
Patent DE-59207219-D1 (DE)
Inventor: HUNDEGGER HANS
IPC: B27G13/10
Filed: 1992-04-10
Granted: 1996-10-31
Abstract: The rotary milling tool has on the circumference a cutting knife with cutting edges. Some of these cutting edges are aligned to correspond to one direction of rotation of the tool body, other of the cutting edges are aligned to correspond to the other direction of rotation. All the cutting edges have the same distance from the axis of rotation. A milling tool of this form can be used in the same way in both directions of rotation. <IMAGE>
Patent DE-59209082-D1 (DE)
Inventor: ESSER ALBERT DR-ING
IPC: H01F30/00
Filed: 1992-07-09
Granted: 1998-02-05
Abstract: In a device (1) for transmitting electrical power in the form of a transformer (T) which exhibits a primary winding (2), a secondary winding (3) and a core (4) of ferromagnetic material, at least one transmitter and at least one receiver are arranged for contactlessly transmitting alternating signals in the immediate area of the primary winding (2) and the secondary winding (3) of the transformer (T), which transmitter and receiver are constructed to be alternately connectable to transmitter and receiving electronics (a, b), are constructed as flat antennas (32, 33) and are combined to form one constructional unit with the primary winding (2), the secondary winding (3) and/or the core (4). This embodiment makes it possible to transfer not only electrical power between two components which are adjustable relative to one another, but at the same time also to transfer alternating signals. The power transmission in the kilowatt range is only limited by the respective constructional size and a high data transmission rate of analog and digital alternating signals can also be handled without problems. <IMAGE>
Patent DE-59209772-D1 (DE)
Inventor: AFANASENKO NIKOLAI IVANOVICH
IPC: A63B21/055
Filed: 1992-12-18
Granted: 2000-01-05
Abstract: The device for treating patients with disturbances of posture and motor activity comprises holding means (1) for shoulder, pelvis, knee, feet, elbows, hands and fingers which are mutually connected by fixing elements. The fixing elements are designed as resilient tensile elements (2) and arranged on the body surface of the patient in antagonistic pairs according to the principle of the anatomical position of the skeletal muscles. Each tensile element (2) is connected to two holding means (1) and comprises a tension controller (3) for tensioning thereof, which is located between the tensile element (2) and one of the holding means (1) via a clasp (5).
Patent DE-59209866-D1 (DE)
Inventor: HUVER THOMAS
IPC: C08F4/04
Filed: 1992-07-03
Granted: 2000-10-26
Abstract: PCT No. PCT/EP92/01506 Sec. 371 Date Jan. 11, 1994 Sec. 102(e) Date Jan. 11, 1994 PCT Filed Jul. 3, 1991 PCT Pub. No. WO93/01218 PCT Pub. Date Jan. 21, 1993.Compositions containing a radical-polymerizable olefinically unsaturated compound and a hydrazone of an aromatic aldehyde or ketone are provided. Also provided are methods for the production of such compositions and methods for the use of such compositions as an adhesive and sealing compound or its use for the coating and production of plastic moldings. The compositions polymerize radically at room temperature upon exposure to ambient air.
Patent DE-59302104-D1 (DE)
Inventor: SINN ROLF
IPC: B26D7/18
Filed: 1993-10-26
Granted: 1996-05-09
Abstract: The apparatus for removing cut-out parts from a sheet of material has a tool plate (10) and at least one cutting-out element (12) which is fastened to the tool plate (10). To ensure reliable positioning and a high section modulus of the cutting-out element (12), the cutting-out element (12) has a fixing shaft (18) which has two limbs in cross-section. The two limbs (14, 16) of the fixing shaft (18) have on their free ends an essentially rectangular recess (20) which extends to one end face (22) of the fixing shaft (18) so that each limb of the fixing shaft (18) exhibits a short limb section (23, 24) and a long limb section (26, 28). The short limb sections (23, 24) fit into a matching recess (38) in the tool-holding plate (10) in such a way that that edge (30) of the long limb section (26, 28) which faces one (22) of the end faces comes to rest against the tool-holding plate (10). One of the two limbs (14, 16) of the fixing shaft (18) merges into a plate-like cutting-out section (32) at its end opposite one (22) of the end faces. <IMAGE>
Patent DE-59303154-D1 (DE)
Inventor: STEFANESCU MICHAEL
IPC: B65D85/671
Filed: 1993-04-20
Granted: 1996-08-08
Abstract: PCT No. PCT/EP93/00946 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Apr. 20, 1993 PCT Pub. No. WO94/07762 PCT Pub. Date Apr. 14, 1994In order to package paper, such as gift-wrapping, packaging, shelf-lining and book-binding paper in the form of rolls in such a way that the packaging envelope itself is formed by the paper, the paper roll (10) is provided with an opening aid (20) disposed in one of the outermost paper layers (13), such as a tearing tab (21), tearing thread or the like. The paper roll possesses a paper strip leader (11) following the opening aid (20) in the form of a packaging envelope within the external terminal paper area (12), in which case the opening aid (20), which is expediently caused to issue from one of the two paper roll ends with a gripping section (22), is disposed in or on that paper layer (13) which is covered by the external paper layer (14), whose free end (14a) is glued together with the subjacent paper layer (13) (FIG. 5).
Patent DE-59304086-D1 (DE)
Inventor: PFAB ROBERT
IPC: A47G25/48
Filed: 1993-06-29
Granted: 1996-11-14
Abstract: The garment hanger has a bow member (10) made of round wire or rolled wire, the ends of which are bent to form supporting hooks (14) which are directed inwards and have substantially horizontally extending portions (16), the hook ends (18) being directed upwards and slightly outwards, and also a cross-member (20) the ends of which can be hung onto the hook ends (18), and a suspension hook (12) which projects upwards from the bow member (10). The round wire or rolled wire is dimensioned such that the bow member (10) alone has a sufficient load-carrying capacity. The supporting hooks (14) have an angular shape, the hook ends (18) projecting virtually at right angles from the substantially horizontally extending portions (16). Eyes (22) are formed at the ends of the cross-member (20), by means of which the cross-member (20) can be hung onto the supporting hooks (14). The length of the cross-member (20) is somewhat smaller than the spacing of the supporting hooks (14), so that the bow member (10) is tensioned by the hung-on cross-member (20). <IMAGE>
Patent DE-59308615-D1 (DE)
Inventor: SCHADENBERGER MARTIN
IPC: B62B3/06
Filed: 1993-10-27
Granted: 1998-07-02
Abstract: A display-pallet lifting-truck for handling loading and/or transportation aids, in particular partial pallets of various sizes, has a vehicle frame (1) which is supported in the front region on castors and in the rear region on castor wheels and which cannot be changed in height. Attached to the vehicle frame (1) is a load-supporting part (14) which can be changed in height relative to the latter and has at least two load-bearing elements (16) which are parallel to the longitudinal axis of the vehicle. The display-pallet lift-truck is moreover provided with a lifting device (19) for changing the height of the load-supporting part (14) and with a steering handle (22). For handling partial pallets of various sizes in tight spaces, according to the invention the vehicle frame (1) of the display-pallet lift-truck has a U-shaped longitudinal portal (7) on its end side, the portal width (8) of which is at least slightly larger than the length of a quarter pallet or the width of a half pallet and/or the spacing widthwise between the outer edges of castors of a rolling container. The height (23) of the vehicle frame (1) is, at least over the region of the longitudinal portal (7), slightly smaller than the distance between the carriageway surface and the lower edge of the rolling container. <IMAGE>
Patent DE-59309891-D1 (DE)
Inventor: BAUER VOLKER
IPC: C11D17/06
Filed: 1993-09-22
Granted: 2000-01-05
Abstract: Detergent anionic surfactant granules of high anionic surfactant content can be produced by neutralization of anionic surfactants in their acid form using a powdered neutralizer, with simultaneous granulation and, as needed, simultaneous drying. Preferably this involves the neutralization of fatty alcohol sulfonic acids, alkyl benzene-sulfonic acids and/or (alpha)-alkylsulfonic acid methyl ester acids with an excess of sodium carbonate, and the simultaneous granulation with other liquid components, in particular with anionic surfactant pastes, aqueous hydrogen peroxide solution and/or a zeolite suspension. This production can be effected in any apparatus in which neutralization can be carried out simultaneously with granulation and drying. Preferably this preparation takes place in a continuous fluidized bed system.
Patent DE-59310069-D1 (DE)
Inventor: SCHMID RENE P CH- OBERWENINGEN
IPC: E04G17/065
Filed: 1993-05-13
Granted: 2000-08-03
Abstract: The tensioning anchors hold the shuttering plates at a spacing, corresp. to the required wall thickness. After concrete casting, the anchors are removed. There are tubes, serving to the anchor expansion, remaining in the concrete wall for sealing the expansion points, after filling with cast material. Prior to filling of the tubes, via their apertures, into the cavities between the tube outside and the adjacent concrete wall material is injected required casting material.
Patent DE-59310141-D1 (DE)
Inventor: AEBLI BEAT M
IPC: C07D223/22
Filed: 1993-05-04
Granted: 2001-03-01
Abstract: The invention relates to a novel process for the production of iminostilbene by high temperature dehydration of iminodibenzyl on an iron oxide/potassium salt contact catalyst in the vapour phase, characterised in that an iron oxide/potassium salt contact catalyst is used containing 35 to 90% by weight of an iron compound, calculated as Fe2O3, and 7 to 35% by weight of a potassium compound, calculated as K2O, as well as 0.0 to 3.5% by weight of a chromium compound, calculated as Cr2O3, and with or without conventional promoters.
Patent DE-59310365-D1 (DE)
Inventor: MUELLER GERD
IPC: C08G63/672
Filed: 1993-12-02
Granted: 2004-11-11
Abstract: The invention relates to polyether esterols as obtained by condensation of polyfunctional carboxylic acids with an alcohol component, and which contain, as alcohol component, a mixture of alkanediols and etherdiols of the formula <IMAGE>  where     m = 1 to 3,   n >/= 3 and R<I>, R<II>, R<III> and R<IV>, independently of one another, are identical or different and are a hydrogen atom and/or C1- to C4-alkyl groups, where the ratio between ether and ester groups in the polyetheresterol is in the region 0.3:1 to 1.5:1. The polyetheresterols according to the invention are particularly suitable for the preparation of polyurethanes having reduced fogging.
Patent DE-59400703-D1 (DE)
Inventor: SCHULZ HELMUTH
IPC: B29C48/74
Filed: 1994-06-08
Granted: 1996-10-24
Abstract: PCT No. PCT/AT94/00075 Sec. 371 Date Oct. 25, 1995 Sec. 102(e) Date Oct. 25, 1995 PCT Filed Jun. 8, 1994 PCT Pub. No. WO94/29097 PCT Pub. Date Dec. 22, 1994An apparatus for degassing thermoplastic synthetic plastics material has a first screw section (11) for the intake of the material to be treated. The plasticized synthetic plastics material flows from the housing (10) of this screw section (11) through a connection channel (15) to a filter (16) and from there through an inflow opening (17) into the housing (18) of a second screw section (19) which conveys the material to an outlet (21). Between the two coaxial screw sections (11, 19), a sealing section (26) is disposed which avoids a by-pass of the filter (16). A baffle member (28) is disposed in front of the inflow opening (17) which forces the synthetic plastics material stream into a hose-formed shape. The baffle member (28) is displaceable with respect to the inflow opening (17) in axial direction and has a cross section which tapers towards the second screw section (19). Thereby the migration path of the gas bubbles from the synthetic plastics material is reduced and thereby degassing via the degassing openings (20) is enhanced. (FIG. 1)